#main{
}
.contain{
	width: 100%;
	position: relative;
}
.contain:before{
	content: '';
	display: table;
}
.contain:after{
	content: '';
	display: table;
	clear: both;
}
/*video背景*/
.bg-box{
	position: relative;
	width: 100%;
	height: 800px;
	overflow: hidden;
	background: #000;
}
.bg-video{
	position: absolute;
	left: 50%;
	margin-left: -720px;
	width: 1440px;
}
.bg-img{
	width: 100%;
}
/*淡入淡出轮播*/
.banner{
	position: relative;
}
.banner-box{
	position: relative;
	width: 100%;
	height: 800px;
	overflow: hidden;
}
.banner-box li{
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 800px;
	opacity: 0;
	transition: all .5s linear;
}
.banner-box .in{
	opacity: 1;
}
/*控制圆点*/
.banner-ctrl{
	position: absolute;
	bottom:22px;
	left: 50%;
	margin-left: -50px;
}
.banner-ctrl li{
	float: left;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: #fff;
	margin: 5px;
	cursor: pointer;
	transition: all .5s linear;
}
.banner-ctrl .in{
	background: #666;
}
/*-----产品介绍----*/
/*电池介绍*/
.contain-box:before{
	content: '';
	display: table;
}
.contain-box:after{
	content: '';
	display: table;
	clear: all;
}
.contain-box{
	position: relative;
	width: 100%;
}
.battery{
	height: 796px;
	background: url(../images/s-17_00e679f4.jpg) no-repeat center center;
}
.txt p{
	color: #fff;
}
.txt h1{
	color: #fff;
}
.txt h1{
	font-size: 40px;
	font-family: "微软雅黑";
	font-weight: 400;
	margin-top: 90px;
}
.txt p{
	margin-top: 25px;
	font-size: 16px;
	line-height: 32px;
}
.txt a{
	display: block;
	color:#df001f;
	font-size: 18px;
	margin-top: 20px;
	font-weight: 700;
}
.txt{
	text-align: center;
	text-align: center;
}
/*续航能力*/
.xh{
	height: 258px;
	background: url(../images/s-39_12e69273.jpg) no-repeat center center;
}
.xh-box:before{
	content: '';
	display: table;
}
.xh-box:after{
	content: '';
	display: table;
	clear: both;
}
.xh-box{
	width:1170px;
	margin: 0 auto;
}
.xh-box li{
	width: 390px;
	height: 258px;
	float: left;
}
.xh-box li p,h1,h3{
	text-align: center;
}
.xh-box li p{
	margin-top: 60px;
	font-size: 18px;
	color:#fff;
}
.xh-box h1{
	font-size: 80px;
	color: #df001f;
	font-weight: 400;
}
.xh-box h3{
	font-size: 18px;
	color: #df001f;
}
/*工艺*/
.gy{
	background: transparent;
	height: 960px;
	overflow: hidden;
}
.gy .txt{
	width: 520px;
	position: absolute;
	bottom: 20px;
	left: 50%;
	margin-left: -260px;
}
.gy .txt h1{
	color: #5c6670;
}
.gy .txt p{
	color: #5c6670;
}
.gy-video{
	width: 1440px;
	position: absolute;
	left: 50%;
	margin-left: -720px;
}
/*驾驶体验*/
.dl{
	background: url(../images/s-41_d222c6a3.jpg) no-repeat center center;
	height: 851px;
}
.dl .txt{
	width: 520px;
	position: absolute;
	top: 30%;
	left: 40%;
	margin-left: -260px;
	text-align: left;
}
/*灯光系统*/
.dg{
	background: url(../images/s-42_314142d3.jpg) no-repeat center center;
	height: 797px;
}
.dg .txt h1{
	color: #5c6670;
}
.dg .txt p{
	color: #5c6670;
}
.dg .txt{
	width: 520px;
	position: absolute;
	top: 20%;
	right: 10%;
	margin-left: 260px;
	text-align: left;
}
/*牛油宝*/
.nyb{
	height: 400px;
	background: url(../images/s-20_1a5c04ea.jpg)no-repeat center center;
}
.nyb .txt a{
	color:#fff;
}
.nyb .txt{
	width: 520px;
	position: absolute;
	top:10px;
	left: 50%;
	margin-left: -520px;
	text-align: center;
}
/*智能M1*/
.smart{
	height: 790px;
	background: url(../images/s-21_f07ef6f6.jpg)no-repeat center center;
}
.smart .txt{
	width: 520px;
	position: absolute;
	top: 20%;
	right: 10%;
	margin-left: 260px;
	text-align: left;
}
.smart .txt h1{
	color: #5c6670;
}
.smart .txt p{
	color: #5c6670;
}
/*M1颜色挑选*/
.ys{
	height: 830px;
}
.ys li{
	height: 830px;
	width: 100%;
	position: absolute;
	top: 0px;
	left: 0px;
	opacity: 0;

}
.ys .active{
	opacity: 1;
}
/*颜色选择*/
.chose{
	width: 355px;
	height: 55px;
	background: #a3a3a3;
	border-radius: 55px;
	margin: 0 auto;
}
.chose:before{
	content: "";
	display: table;
}
.chose:after{
	content: "";
	display: table;
	clear: both;
}
.chose li{
	width: 32px;
	height: 32px;
	border-radius: 50%;
	float: left;
	margin: 11.5px 20px 0px 0px;
	cursor: pointer;
	position: relative;
}
.chose .chose-a{
	background-color: #D4D4D4;
	margin-left: 57px;
}
.chose .chose-a:after{
	background-color: #D4D4D4;
}
.chose .chose-b{
	background-color: #74767a;
}
.chose .chose-b:after{
	background-color: #74767a;
}
.chose .chose-c{
	background-color: #da0e18;
}
.chose .chose-c:after{
	background-color: #da0e18;
}
.chose .chose-d{
	background-color: #dca803;
}
.chose .chose-d:after{
	background-color: #dca803;
}
.chose .chose-e{
	background-color: #3a81c0;
}
.chose .chose-e:after{
	background-color: #3a81c0;
}
.chose .active{
	cursor: default;
}
.chose .active:after{
	display: block;
}
.chose li:after{
	content: '';
	display: none;
	width: 35px;
	height: 35px;
	position: absolute;
	left: -2px;
	top: -2px;
	border-radius: 50%;
}
/*价格选择*/
